{"cve":"CVE-1999-1253","nvd":{"published":"1996-06-07T04:00:00.000","modified":"2026-06-16T21:50:02.690","status":"Modified","description":"Vulnerability in a kernel error handling routine in SCO OpenServer 5.0.2 and earlier, and SCO Internet FastStart 1.0, allows local users to gain root privileges.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["ftp://ftp.sco.com/SSE/security_bulletins/SB.96:01a","http://www.cert.org/vendor_bulletins/VB-96.10.sco","https://exchange.xforce.ibmcloud.com/vulnerabilities/1965","ftp://ftp.sco.com/SSE/security_bulletins/SB.96:01a","http://www.cert.org/vendor_bulletins/VB-96.10.sco"],"products":["sco:internet_faststart","sco:openserver"],"source":"nvd","synced_at":"2026-10-19T19:33:01.030757803+00:00"},"epss":{"cve":"CVE-1999-1253","score":0.00386,"percentile":0.32717,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}